1,2,3,4-Tetrafluorobenzene CAS:551-62-2

1,2,3,4-Tetrafluorobenzene (TFB) waxay heshaa codsiyo kala duwan oo ku saabsan warshadaha iyo sayniska sababtoo ah astaamaha kiimikada ee kala duwan. Hal isticmaal oo muhiim ah oo TFB ah waa dareere iyo falgal ahaan isku-darka dabiiciga ah iyo hababka kiimikada. Qaab-dhismeedkeeda gaarka ah ee fluorin iyo sifooyinka dareeraha wanaagsan ayaa ka dhigaya mid qiimo leh oo lagu milmo oo lagu falceliyo isku-dhafan kala duwan, taasoo sahlaysa soo saarista daawooyinka, kiimikooyinka beeraha, iyo agabka horumarsan. TFB waxaa loo adeegsadaa sidii hordhac u ah isku-darka kiimikooyinka gaarka ah iyo kiimikooyinka wanaagsan ee loo isticmaalo warshadaha kala duwan. Falgalkeeda iyo qaab-dhismeedkeeda gaarka ah ee fluorinated waxay awood u siinayaan codsigeeda horumarinta agabka waxqabadka sare leh, kiciyeyaasha, iyo reagents-ka gaarka ah, taasoo gacan ka geysanaysa horumarka hababka kiimikada iyo wax soo saarka warshadaha. Intaa waxaa dheer, 1,2,3,4-Tetrafluorobenzene waxay u adeegtaa sidii quudin loogu talagalay soo saarista isku-dhafka dabiiciga ah ee fluorinated. Iyada oo loo marayo waddooyin kala duwan oo isku-dhafan, TFB waxaa loo beddeli karaa waxyaabo qiimo leh oo ka soo jeeda oo hela codsiyada cilmi-baarista daawada, horumarinta beeraha, iyo sayniska agabka. Qaab-dhismeedkeeda fluorinated wuxuu bixiyaa shaqooyin gaar ah oo gacan ka geysta abuurista isku-dhafka horumarsan oo faa'iido u leh ujeedooyin kala duwan oo warshadeed iyo cilmiyeed. Intaa waxaa dheer, TFB waxay gacan ka geysataa cilmiga agabka, gaar ahaan horumarinta polymers-ka horumarsan iyo agabka. Ku darista silsiladaha polymer-ka waxay horseedi kartaa horumarin ku timaadda sifooyinka agabka sida xasilloonida kulaylka, iska caabbinta kiimikada, iyo dahaarka korontada. Polymers-ka laga soo qaatay TFB waxay ka helaan codsiyada dahaarka, dhejisyada, iyo agabka waxqabadka sare leh ee loo isticmaalo warshadaha elektaroonigga iyo hawada sare. Intaa waxaa dheer, 1,2,3,4-Tetrafluorobenzene waxay ka heshaa faa'iido cilmiga kiimikada falanqaynta iyo spectroscopy. Iyada oo ah wax soo saar ka yimid benzene, TFB waxaa loo isticmaali karaa sidii dareere iyo falgal si ay uga caawiso falanqaynta iyo qeexidda isku-dhafka dabiiciga ah iyadoo la adeegsanayo farsamooyinka sida spectroscopy-ga nukliyeerka (NMR) iyo spectrometry-ga tirada. Sifooyinkeeda kiimikada ee gaarka ah waxay kordhiyaan awoodaha hababka falanqaynta, iyagoo taageeraya dadaallada cilmi-baarista iyo horumarinta. Marka la soo koobo, 1,2,3,4-Tetrafluorobenzene waxay heshaa isticmaal ballaaran oo ka dhaca warshadaha dawooyinka, kiimikada, agabka, iyo falanqaynta, iyadoo ka faa'iideysanaysa qaab-dhismeedkeeda gaarka ah ee fluorinated iyo fal-celinta si ay u suurtogeliso abuurista isku-dhafan qiimo leh iyo agabyo loogu talagalay codsiyada kala duwan ee wax ku oolka ah.